MacPortsでExuberant Ctagを入れること # /usr/bin/ctags --help /usr/bin/ctags: illegal option -- - usage: ctags [-BFadtuwvx] [-f tagsfile] file ... # # /usr/local/bin/ctags --version Exuberant Ctags 5.7J1, Copyright (C) 1996-2007 Darren Hieb…